1168443387

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{43319}}^1$

素因数の和:43374

約数の個数: 28

約数和(自身を含む): 1799252880

約数和(自身を除く): 630809493

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 2997, 8991, 26973, 43319, 129957, 389871, 1169613, 1602803, 3508839, 4808409, 10526517, 14425227, 31579551, 43275681, 129827043, 389481129, 1168443387]

約数ペア:

[(1, 1168443387), (3, 389481129), (9, 129827043), (27, 43275681), (37, 31579551), (81, 14425227), (111, 10526517), (243, 4808409), (333, 3508839), (729, 1602803), (999, 1169613), (2997, 389871), (8991, 129957), (26973, 43319)]